Introduction, Wireless doorbell introduction, Intended use – Silvercrest Z30914 User Manual
Page 49: Technical data
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GB/MT
48
Introduction
Wireless Doorbell
Introduction
Keep these instructions in a safe place. If you pass the product
on to anyone else, please ensure that you also pass on all
the documentation.
Intended use
This product is intended for the wireless transmission of the doorbell
chime. The product is not intended for commercial use.
Technical data
Range:
100 m (unobstructed area)
Transmission frequency:
433 MHz
Battery types:
Receiver: 2 x 1.5 V
(type AA / LR6),
Transmitter: 1 x 3 V
(type CR2032)
Receiver:
Audible signal volume (at maximum volume
setting): min. 73 dB (at a distance of 1 m
from the device)
Transmitter:
IP rating: IPX4
30.06.11 15:48
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